器件名称: SM5022A4H
功能描述: Crystal Oscillator Module ICs
文件大小: 104.27KB 共10页
简 介:SM5022 series
NIPPON PRECISION CIRCUITS INC.
Crystal Oscillator Module ICs
OVERVIEW
The SM5022 series are crystal oscillator module ICs fabricated in NPC’s Molybdenum-gate CMOS, that incorporate high-frequency, low current consumption oscillator and output buffer circuits. Highly accurate thin-lm feedback resistors and high-frequency capacitors are built-in, eliminating the need for external components to make a stable fundamental-harmonic oscillator.
FEATURES
s s s
pre lim ina
s s s s s s
Up to 30MHz operation Fundamental oscillation Capacitors CG, CD built-in Inverter amplier feedback resistor built-in TTL input level 4 mA (VDD = 2.7 V) drive capability 8 mA (VDD = 4.5 V) drive capability
s s
Output three-state function 2.7 to 5.5 V supply voltage (A× series) 4.5 to 5.5 V supply voltage (B× series) Oscillator frequency output (fO, fO/2, fO/4, fO/8 determined by internal connection) 6-pin SOT (SM5022××H) Chip form (CF5022××)
SERIES CONFIGURATION
Supply voltag e
Version 1
Recommended operating frequency rang e (MHz) 3V 5V
Built-in capacitance (pF) CG 8 – CD 10 –
Chip
SOT
SM5022A1H SM5022A2H
2.7 to 5.5 2.7 to 5.5
2.7 to 5.5 2.7 to 5.5
4 to 24 4 to 24
4 to 30 4 to 30
SM5022A3H SM5022A4H
2.7 to 5.5 2.7 to 5.5
2.7 to 5.5 2.7 to 5.5
4 to 30 4 to 30
4 to 30 4 to 30
8 –
10 –
SM5022A5H SM5022A7H SM5022B1H
2.7 to 5.5 2.7 to 5.5 4.5 to 5.5
2.7 to 5.5 2.7 to 5.5 4.5 to 5.5
4 to 30 4 to 30 ×
4 to 30 4 to 30
8 8
10 10
4 to 30
8
10
1. Chip form devices h……